According to Sig's website, they are out of stock.
Top Gun Supply is out of stock also.
Sig Sauer P250 Compact, UPGRADE KIT - .40SW - Top Gun Supply
I have a P250 compact 9mm, amazing gun!. But I really want to get a caliber exchange it really bad. I have no idea where to find one for a decent price. cabelas and gander do not have and neither do any of the small local shops in town. Anyone know where I can pick one up??????????????
If you're still looking, I was able to get one from Cal's Sporting Armory for just under $250 with shipping.
Just received my 357C X-change kit today.
Sig Sauer 357 Sig 3.9" Blue Conv Unit P250 Fixed Night Sights
That being said, I'm pondering letting go of the 9mm SC set up along with 6 mags.
I put 150 rounds down the barrel.
Call Jason at JC Weaponry. $230 for a kit. Good price on mags too.